Search results for: "client request"

How reliable is the Referrer variable in PHP for identifying the source of a request?

The Referrer variable in PHP is not completely reliable for identifying the source of a request as it can be easily manipulated or spoofed by the clie...

How can CURL be utilized to send data to a PHP script from a remote client over the web?

To send data to a PHP script from a remote client over the web, you can use CURL to make a POST request with the data included in the request body. Th...

What are the limitations of executing PHP functions on client-side events like onClick?

Executing PHP functions on client-side events like onClick is not possible because PHP is a server-side language and is executed on the server before...

In what situations should PHP sessions be passed via REQUEST instead of cookies?

In situations where cookies are disabled or not desirable, PHP sessions can be passed via the REQUEST method. This can be useful when dealing with use...

How can a PHP script on a server generate a request to a third-party server without revealing the variables to the browser?

When generating a request to a third-party server from a PHP script on a server without revealing the variables to the browser, you can use cURL to se...